Added fields to metadata controller, resolved issue #39.

Change-Id: I32e1a77767c8b680ec0b0ff3e2da25f14a547db8
diff --git a/core/Changes b/core/Changes
index 9b7e5b6..8ce8948 100644
--- a/core/Changes
+++ b/core/Changes
@@ -5,6 +5,8 @@
    - Updated search krill error handling (margaretha)
 18/02/2019
    - Updated handling errors from Koral (margaretha)
+19/02/2019
+   - Added fields to metadata controller (margaretha, issue #39)   
 
 # version 0.61.5
 17/12/2018